Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
134417 刘卫东 04四位数移位 C++ Compile Error 0 MS 0 KB 151 2025-10-27 16:32:38

Tests(0/0):

Code:

#include <iostream> using namespace std; int main(){ int a,b,c,d; scanf("%1d%1d%1d%1d",&a,&b,&c,&d); cout<<d<<c<<b<<a;+666666666666666 }

Run Info:

Main.cc: In function 'int main()':
Main.cc:8:1: error: expected ';' before '}' token
 } 
 ^
Main.cc:8:1: warning: statement has no effect [-Wunused-value]
Main.cc:5:35: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%1d%1d%1d%1d",&a,&b,&c,&d); 
                                   ^